| 150 | |
| 151 | print("Example 11") |
| 152 | class IntegerNodeAlt(NodeAlt): |
| 153 | def __init__(self, value): |
| 154 | self.value = value |
| 155 | |
| 156 | def evaluate(self): |
| 157 | return self.value |
| 158 | |
| 159 | |
| 160 | def pretty(self): |
| 161 | return repr(self.value) |
| 162 | |
| 163 | |
| 164 | print("Example 12") |